Upgrade Quarkus version to 2.6

As with !213 (merged), we recreated a Quarkus project and carefully inspected what changed. This is mainly the Dockerfiles.

mvn io.quarkus.platform:quarkus-maven-plugin:2.6.3.Final:create \
    -DprojectGroupId=theodolite \
    -DprojectArtifactId=theodolite \
    -DclassName="org.acme.rest.GreetingResource" \
    -Dpath="/theodolite" \
    -Dextensions="kotlin,kubernetes-client" \
    -DbuildTool=gradle

Might fix #328 (closed).

changed milestone to %0.7.0

added Bug modul/theodolite labels

assigned to @she

added 1 commit

• 2b3377db - Add Kaniko build instructions

Compare with previous version

approved this merge request

merged

mentioned in commit dfd236ee